| Hk Black Light Technology Co., Limited | | Live |
| Light Bowd Technology Limited | | Live |
| Brighten Light Technology Limited | Private company limited by shares | Live |
| Bule Light (HK) Technology Limited | Private company limited by shares | Live |
| CENTER LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MR LIGHT TECHNOLOGY (CHINA) LIMITED | Private company limited by shares | Live |
| China Light Technology Hong Kong Limited | Private company limited by shares | Live |
| Cloud Light Technology Limited | Private company limited by shares | Live |
| DAR LIN LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Light Way Technology Co., Limited | Private company limited by shares | Live |
| LIGHT CENTURY TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| LIGHT CENTURY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| DAXIAN LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| DINGLI LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| TOP LIGHT TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| LIGHT IMPRESSION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Light International Technology CO., Limited | | Live |
| HK LIGHT SOURCE TECHNOLOGY CO., LIMITED | | Live |
| TIMES LIGHT OPTOELECTRONIC TECHNOLOGY CORPORATION LIMITED | Private company limited by shares | Live |
| DREAM LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Dream Light International Technology Limited | | Live |
| ELECTRIC LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| NEW LIGHT ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BM LIGHT ELECTRONIC TECHNOLOGY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| LIGHT EMISSION TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| EURASIAN LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| EVER LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ZHONGYU EVER LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| FORTUNE LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK light future Intelligent Technology Limited | Private company limited by shares | Live |
| LIGHT GENKI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MR. LIGHT TECHNOLOGY (GERMANY) CO., LIMITED | Private company limited by shares | Live |
| Light Global Education Technology Limited | Private company limited by shares | Live |
| GOLD LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Goodly Light Technology Co., Limited | Private company limited by shares | Live |
| Grace Light Technology Co., Limited | Private company limited by shares | Dissolved |
| GRAND LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GREEN LIGHT NETWORK TECHNOLOGY LIMITED | | Live |
| GREENSTAR LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| LIGHT UP TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| Guangzhou Light Speed Technology Limited | Private company limited by shares | Live |
| Hang Shou Light Technology Limited | Private company limited by shares | Live |
| HARBOUR LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| FIRST LIGHT TECHNOLOGY (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAND LIGHT TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| XJS LIGHT (HONGKONG) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GLOW LIGHT (HONGKONG) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ILEDOR LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT INNOVATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Light and Knowledge (HongKong) Technology Co., Limited | | Live |
| LONGREEN LIGHT TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| LUCKY LIGHT TECHNOLOGY (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| LIGHT LUXURY TECHNOLOGY LIMITED | | Live |
| LUXX LIGHT TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| MAGIC LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MEGA LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MEGA LIGHT TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| MINDIA LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT MIRACLE COMMUNICATIONS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MIRACULOUS LIGHT TECHNOLOGY LIMITED | | Live |
| NATURAL LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT NATURE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Light Network Technology (HK) Co., Limited | Private company limited by shares | Live |
| Next Light Technology Limited | Private company limited by shares | Dissolved |
| NINGBO JINGHAO LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| N.L.T. NEW LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Northern Light Technology Limited | Private company limited by shares | Live |
| New Light Optics Technology Limited | Private company limited by shares | Live |
| LIGHT OPTOELECTRONICS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT POWER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN LIGHT POWER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| POWER LIGHT TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| SAVING LIGHT TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK LIGHT UP SHIMMER TECHNOLOGY LIMITED | | Live |
| SNOW LIGHT TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| SOCIAL LIGHT TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Soft Light Technology Limited | Private company limited by shares | Live |
| Power Light Solar Technology Limited | Private company limited by shares | Live |
| Speed Light Electronic Technology Limited | Private company limited by shares | Live |
| 5 Star Light Technology Limited | Private company limited by shares | Live |
| STAR LIGHT TECHNOLOGY GROUP (CHINA) LIMITED | Private company limited by shares | Live |
| STAR LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Shenzhen Star Light Technology Co., Limited | Private company limited by shares | Live |
| LIGHT STAR TECHNOLOGY (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| STAR LIGHT TECHNOLOGY INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| SUNNY LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUPER LIGHT ELECTRONIC TECHNOLOGY COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TEAM LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Light Tech Technology Limited | Private company limited by shares | Live |
| TOMIN LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| TREASURY LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| True Light Technology Co., Limited | Private company limited by shares | Live |
| Virtual Light Technology Limited | | Live |
| TAT FAI LIGHT WEIGHT CONCRETE TECHNOLOGY CO. LIMITED | Private company limited by shares | Dissolved |
| Weller Light Health Technology Limited | Private company limited by shares | Live |
| Wonder Light Technology Limited | Private company limited by shares | Dissolved |
| HK RI YONG LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| YOUNG LIGHT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LIGHT MOON CLOUD TECHOLOGY LIMITED | | Live |